mara004

# SPDX-FileCopyrightText: 2024 mara004 <geisserml@gmail.com>
# SPDX-License-Identifier: Apache-2.0 OR BSD-3-Clause OR CC-BY-4.0

import sys
import argparse

if sys.version_info >= (3, 9):
    from argparse import BooleanOptionalAction

else:

mara004

# SPDX-FileCopyrightText: 2023 mara004
# SPDX-License-Identifier: CC-BY-4.0 OR Apache-2.0 OR BSD-3-Clause

import math
import argparse
import itertools
import pypdfium2 as pdfium 
from pathlib import Path

parser = argparse.ArgumentParser()

mara004

# SPDX-FileCopyrightText: 2023 geisserml <geisserml@gmail.com>
# SPDX-License-Identifier: CC-BY-4.0 OR Apache-2.0 OR BSD-3-Clause

# Unlike repository files, there is no "raw view" for GH releases, but we can extract the plain markdown content using GH web API
# See also https://stackoverflow.com/q/76995969/15547292

# The following code snippet shows how to get a release title from pdfium-binaries to extract the full version

import re
import json

mara004

# SPDX-FileCopyrightText: 2023 mara004
# SPDX-License-Identifier: CC-BY-4.0 OR Apache-2.0 OR BSD-3-Clause

# Safer tar extraction (hopefully) preventing CVE-2007-4559 etc.
# Tries to use the most elegant strategy available in the caller's python version (>= 3.6)

__all__ = ["safer_tar_unpack"]

import sys
if sys.version_info >= (3, 11, 4):  # PEP 706

mara004

# SPDX-FileCopyrightText: 2023 mara004
# SPDX-License-Identifier: CC-BY-4.0 OR Apache-2.0

# See also https://github.com/extremeheat/JSPyBridge/blob/master/examples/python/pdfjs.py

# Py-Depends: pillow, javascript >= 1.1.0 (jspybridge)
# Js-Depends: pdfjs-dist, canvas
# Use `python -m pip install` and `python -m javascript --install`

import argparse

mara004

# SPDX-FileCopyrightText: 2023 geisserml <geisserml@gmail.com>
# SPDX-License-Identifier: CC-BY-4.0 OR Apache-2.0

import re
from datetime import datetime
from urllib.request import urlopen
from packaging.version import Version

PB_RELEASE_URL = "https://archive.apache.org/dist/pdfbox/"
PB_DISTS_RE = r'<a href="([\d\.]+.+?)/">.+</a>\s+([\d\-]+ [\d:]+)'

mara004

# SPDX-FileCopyrightText: 2023 mara004
# SPDX-License-Identifier: CC-BY-4.0 OR Apache-2.0

# Assuming you have an Apache PDFBox 3 jar in the same directory

from pathlib import Path
import jpype
import jpype.imports
import PIL.Image

mara004

# SPDX-FileCopyrightText: 2023 geisserml <geisserml@gmail.com>
# SPDX-License-Identifier: CC-BY-4.0

# Parser for a page text mini-language
# Technically, this might be a use case for some parser generator, but for now
# it's implemented "manually" with common string operations

__all__ = ["parse_pagetext"]

try: